willwall, yes those are Black Krim, Cherokee Purple, and Brandywine, they went into the salad. The BKs are my favorites so far of the larger tomatoes this season. The Black Cherries are my favorite over all though. Trialing 16 different varieties, not all are ready.
Aaron, you can easily substitute anything to your liking, but I highly recommend a brie cheese if you can't find Humboldt Fog, the flavor combination really goes together well.